Mercadian Masques

{1}: Flailing Soldier gets +1/+1 until end of turn. Any player may activate this ability. {1}: Flailing Soldier gets -1/-1 until end of turn. Any p...

Flip a coin. If you win the flip, destroy all creatures with power 2 or less. If you lose the flip, destroy all creatures with power 3 or greater.

{X}{R}: This turn, creatures can't block unless their controller pays {X} for each blocking creature they control.

Sacrifice Shock Troops: It deals 2 damage to any target.

Flying, first strike {1}: Flailing Manticore gets +1/+1 until end of turn. Any player may activate this ability. {1}: Flailing Manticore gets -1/-1...

{X}{R}, {T}, Sacrifice Cinder Elemental: It deals X damage to any target.

{1}: Flailing Ogre gets +1/+1 until end of turn. Any player may activate this ability. {1}: Flailing Ogre gets -1/-1 until end of turn. Any player ...

Flying Menace (This creature can't be blocked except by two or more creatures.) Two-Headed Dragon can block an additional creature each combat. ...

Each attacking creature gets +1/+0 until end of turn for each nonbasic land defending player controls.

Trample, haste

Lunge deals 2 damage to target creature and 2 damage to target player or planeswalker.

Each player sacrifices X lands.

{1}{R}, Sacrifice a Goblin: Arms Dealer deals 4 damage to target creature.

{2}: Warmonger deals 1 damage to each creature without flying and each player. Any player may activate this ability.

Flash Enchant creature Enchanted creature gets +1/+0 and has first strike.

Whenever a source deals damage to Crag Saurian, that source's controller gains control of Crag Saurian.

{R}, {T}, Discard a card: Destroy target Wall.

Volcanic Wind deals X damage divided as you choose among any number of target creatures, where X is the number of creatures on the battlefield as y...

Sizzle deals 3 damage to each opponent.

Flying Kyren Glider can't block.

Mountainwalk (This creature can't be blocked as long as defending player controls a Mountain.) {R}: Cavern Crawler gets +1/-1 until end of turn.

At the beginning of your upkeep, sacrifice Lithophage unless you sacrifice a Mountain.

Defender {T}: Target creature gains haste until end of turn.

{X}{R}, {T}, Discard a card: Destroy all artifacts with converted mana cost X or less.